It's not about +/-2 h.

• When my real time is 11:24, the display on the main page says "Match in 40 minutes".
That would be 12:04 (midday).

• When I check imediatley the calender page, it shows the match "today 19:04" (7:04 pm).
(see my last 2 screenshots)

So it's a 5 h time difference problem, which is still not solved.